[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] [PATCH v2 2/4] x86/setup: Intoduce XEN_MSR_STAR

To: "Andrew Cooper" <andrew.cooper3@xxxxxxxxxx>
From: "Jan Beulich" <JBeulich@xxxxxxxx>
Date: Mon, 13 Feb 2017 09:02:58 -0700
Cc: Xen-devel <xen-devel@xxxxxxxxxxxxx>
Delivery-date: Mon, 13 Feb 2017 16:03:09 +0000
List-id: Xen developer discussion <xen-devel.lists.xen.org>

>>> On 13.02.17 at 16:56, <andrew.cooper3@xxxxxxxxxx> wrote:
> Xen's choice of the MSR_STAR value is constant across all pcpus.  Introduce a
> new define and use it to avoid the opencoding in subarch_percpu_traps_init()
> and restore_rest_processor_state().
> 
> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>



_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
https://lists.xen.org/xen-devel

References:
- [Xen-devel] [PATCH 2/4] x86/setup: Minor cleanup to host SYSCALL MSR handling
  - From: Andrew Cooper
- [Xen-devel] [PATCH v2 2/4] x86/setup: Intoduce XEN_MSR_STAR
  - From: Andrew Cooper

Prev by Date: Re: [Xen-devel] [PATCH 4/4] x86/vmx: Drop vmx_msr_state infrastructure
Next by Date: Re: [Xen-devel] [PATCH] configure: disable bash check for FreeBSD
Previous by thread: [Xen-devel] [PATCH v2 2/4] x86/setup: Intoduce XEN_MSR_STAR
Next by thread: [Xen-devel] [PATCH v2 0/2] Enable Wformat for clang
Index(es):
- Date
- Thread

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.